he's also going to visit a school that has a strong science technology, engineer and math program. >> kristin welker thank you. >>> we'll be right back. (annoucer) new beneful medley's, in tuscan, romana, and mediterranean style varieties. ♪ just mix it in, and take play to new places. three cans in every pack. new beneful medley's. >>> joining us now for more on today's benghazi hearings on the september 2012 attacks. ranking member on the house intelligence committee, congressman, there's a lot being said today about what could have been done, what should have been done. have you heard anything so far in the testimony that makes you want it go back to the drawing board and go back to the state department and ask more tough questions? >> the first thing i think is very important that we have an open hearing. and it is very important that anyone on the scene at the time be able to give their version of what they saw and what occurred. and most of the information that i've heard so far is not new. but whatever we need to do is most important thing is find out how this occurred, why i